| Let's do some math .. Rounding examples of 7 random hypothetical purchases: | ||||||
| Case | Tag Price |
Sales Tax % |
Raw Total Incl. Sales Tax |
Rounded to Penny |
Rounded to Nickel |
Rounded to Dime |
| Purchase #1 | $114.85 | 7.330% | $123.2685 | $123.27 | $123.25 | $123.30 |
| Purchase #2 | $218.88 | 12.425% | $246.0758 | $246.08 | $246.10 | $246.10 |
| Purchase #3 | $128.88 | 11.277% | $143.4138 | $143.41 | $143.40 | $143.40 |
| Purchase #4 | $90.86 | 6.451% | $96.7214 | $96.72 | $96.70 | $96.70 |
| Purchase #5 | $176.58 | 5.564% | $186.4049 | $186.40 | $186.40 | $186.40 |
| Purchase #6 | $247.70 | 5.720% | $261.8684 | $261.87 | $261.85 | $261.90 |
| Purchase #7 | $171.34 | 10.580% | $189.4678 | $189.47 | $189.45 | $189.50 |
| 7 purchase totals = | $1,149.09 | $1,247.2206 | $1,247.22 | $1,247.15 | $1,247.30 | |